eheim classic?

team2jndd

Active Member
Well I had an extra eheim classic canister filter so i hooked it up to my 5g nano because the stock filter electricuted me. I left all the media in and Im wondering if down the road this will cause nitrate issues. Im not going to have much livestock its only going to be corals snails shrimp hermits and maybe a shrimphoby or something. Also, where do you guys get your small 50 or 70 watt halide lights?
 
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